=====================  Product Identification  =====================

MSDS NAME:NASON PAINT PRODUCTS 421-05
Status Code:A
MSDS Number: CKQMT
=== Responsible Party ===
Company:E I DUPONT DE NEMOURS & CO INC
Address:1007 MARKET ST
City:WILMINGTON
State:DE
ZIP:19898
Country:US
Info Phone Num:800-338-8083
Emergency Phone Num:800-441-3637
Resp. Party Other MSDS Num.:28
Chemtrec Ind/Phone:(800)424-9300
CAGE:18873
=== Contractor Identification ===
Company:E.I. DUPONT DE NEMOURS & CO
Address:1007 MARKET STREET
Box:City:WILMINGTON
State:DE
ZIP:19898
Country:US
Phone:800-441-7515;800-441-9442
CAGE:18873

=============  Composition/Information on Ingredients  =============

Name:BUTYL ACETATE; VP: 8.0 MM HG @ 20C
CAS:123-86-4
RTECS #:AF7350000
Other REC Limits:N/K 
OSHA PEL:710 MG/M3;150 PPM
OSHA STEL:N/K 
ACGIH TLV:713 MG/M3;150 PPM
ACGIH STEL:950 MG/M3;200 PPM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Name:TOLUENE; VP: 36.7 MM HG @ 20C
CAS:108-88-3
RTECS #:XS5250000
= Wt:5.
Other REC Limits:N/K 
OSHA PEL:SEE TABLE Z-2
OSHA STEL:N/K 
ACGIH TLV:188 MG/M3;50 PPM
ACGIH STEL:N/K 
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:VM&P NAPHTHA; VP: 15 MM HG @ 37.8C	CAS# 64742-89-8
Other REC Limits:N/K 
OSHA PEL:300 PPM
OSHA STEL:400 PPM
ACGIH TLV:300 PPM
ACGIH STEL:400 PPM

Name:XYLENE; VP: 7.0 MM HG @ 25C
CAS:1330-20-7
RTECS #:ZE2100000
= Wt:3.
Other REC Limits:N/K 
OSHA PEL:100 PPM
OSHA STEL:150 PPM
ACGIH TLV:434 MG/M3;100 PPM
ACGIH STEL:651 MG/M3;150 PPM
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:ALKYD RESIN-G; VP: NONE @ 20C
CAS:67783-08-8

Name:TITANIUM DIOXIDE; VP: NONE @ 20C
CAS:13463-67-7
RTECS #:XR2275000
OSHA PEL:15 MG/M3
ACGIH TLV:10 MG/M3

Name:CARBON BLACK; VP: NONE @ 20C
CAS:1333-86-4
RTECS #:FF5800000
OSHA PEL:3.5 MG/M3
ACGIH TLV:3.5 MG/M3

Name:AMORPHOUS SILICA; VP: NONE @ 20C
CAS:7631-86-9

Name:ESTER GUM; VP: NONE @ 20C
CAS:68038-41-5

Name:ETHYL ALCOHOL-B; VP: 30.0 @ 20C
CAS:64-17-5
RTECS #:KQ6300000
OSHA PEL:1900 MG/M3;1000 PPM
ACGIH TLV:1880 MG/M3;1000 PPM

Name:GLYCERYL TRI-ACETOXY STEARATE; VP: UNKNOWN @ 20C
CAS:27233-00-7

Name:ISOPROPYL ALCOHOL; VP: 33 @ 20C
CAS:67-63-0
RTECS #:NT8050000
OSHA PEL:980 MG/M3;400 PPM
ACGIH TLV:983 MG/M3;400 PPM
ACGIH STEL:1230 MG/M3;500 PPM

Name:BUTYL ALCOHOL (N-BUTYL ALCOHOL); VP: 5.5 @ 20C
CAS:71-36-3
RTECS #:EO1400000
= Wt:5.
OSHA PEL:300 MG/M3;100 PPM
ACGIH STEL:C152 MG/M3;C50 PPM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Name:NITROCELLULOSE; VP: UNKNOWN @ 20C
CAS:9004-70-0
RTECS #:QW0970000

Name:PETROLEUM NAPHTHA; VP:50.0 @ 25C
CAS:64742-89-8

Name:HYDROUS MAGNESIUM SILICATE; VP: NONE @ 20C
CAS:14807-96-6
RTECS #:WW2710000

Name:ACETONE
CAS:67-64-1
RTECS #:AL3150000
OSHA PEL:2400 MG/M3;1000 PPM
ACGIH TLV:1780 MG/M3;750 PPM
ACGIH STEL:2380 MG/M3;1000 PPM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:YES	 OSHA:NO
Health Hazards Acute and Chronic:GEN EFTS: INGEST: GI DISTRESS. INHAL:
    MAY CAUSE NOSE & THROAT IRRIT. RPTD & PRLNG OVEREXP TO SOLVS MAY
    LEAD TO PERM BRAIN & NERV SYS DMG. EYE WATERING, HDCH, NAUS, DIZZ &
    LOSS OF COORD ARE SIGNS THAT  SOLV LEVELS ARE TOO HIGH. ADDNL EFTS
    WHEN THIS MATL CONTAINS/IS MIXED W/ISOCYANATE ACTIVATOR/HARDENER:
    EXPOS TO ISOCYANATES MAY CAUSE RESP SENSIT. THIS EFT MAY BE PERM.
    THIS EFT MAY BE DELAYED FOR SEV ERAL HRS AFTER EXPOS. RPTD OVEREXP
    TO ISOCYANATES MAY CAUSE DECR IN LUNG FUNC WHICH MAY BE PERM. EYES:
    MAY CAUSE IRRIT/BURNING. SKIN: RPTD/PRLNG LIQ CONT MAY CAUSE IRRIT
    W/DISCOMFORT & DERM. (EFTS OF  OVEREXP)
Explanation of Carcinogenicity:CARBON BLACK: IARC MONOGRAPHS, VOLUME
    65, PAGE 149, 1998: GROUP 2B. ANIMAL: LUNG.
Effects of Overexposure:HEALTH HAZARDS: TOLUENE APPEARS ON THE NAVY
    OCCUPATIONAL CHEMICAL REPRODUCTIVE HAZARDS LIST. CONSULT
    APPROPRIATE HEALTH PROFESSIONALS CONCERNING LATEST HAZARD LIST
    INFORMATION & SAFE HANDLING & EXPOSU RE INFO .  SPECIFIC EFFECTS:
    PETROLEUM NAPHTHA/ VM & P NAPHTHA: LAB STUDIES W/RATS HAVE SHOWN
    THAT PETROLEUM DISTILLATES CAN CAUSE KIDNEY DAMAGE & KIDNEY OR
    LIVER TUMORS. THESE EFFECTS WERE NOT  SEEN IN SIMILAR STUDIES
    W/GUINEA PIGS, DOGS OR MONKEYS. SEVERAL STUDIES EVALUATING
    PETROLEUM WORKERS HAVE NOT SHOWN A SIGNIFICANT INCR OF KIDNEY DMG
    OR AN INCR IN KIDNEY OR LIVER TUMORS. (TOXICOLOGICA L INFO)
Medical Cond Aggravated by Exposure:INDIVIDUALS W/BRTHG PROBLEMS/PRIOR
    RXN TO ISOCYANATES MUST NOT BE EXPOSED TO VAPS/SPRAY MISTS OF THIS
    PROD. INDIVIDUALS W/PREEXISTING DISEASES OF CNS, LUNGS,
    LIVER/KIDNEYS MAY HAVE INCRD (SARA REGS)

=======================  First Aid Measures  =======================

First Aid:INGESTION: IN THE UNLIKELY EVENT OF INGESTION, CALL A
    PHYSICIAN IMMEDIATELY AND HAVE THE NAMES OF THE INGREDIENTS
    AVAILABLE. DO NOT INDUCE VOMITING. INHALATION: IF AFFECTED BY
    INHALATION OF VAPOR OR S PRAY MIST, REMOVE TO FRESH AIR. IF
    BREATHING DIFFICULTY PERSISTS OR OCCURS LATER, CONSULT A PHYSICIAN.
    EYES: IN CASE EYE CONTACT, IMMEDIATELY FLUSH WITH PLENTY OF WATER
    FOR AT LEAST 15 MINUTES; CALL A  PHYSICIAN. SKIN: WASH WITH SOAP
    AND WATER. IF IRRITATION OCCURS, CONTACT A PHYSICIAN.

=====================  Fire Fighting Measures  =====================

Flash Point Method:CC
Flash Point:>-6.7C, 20.F
20F - 73F
Lower Limits:0.7%
Upper Limits:23.0%
Extinguishing Media:UNIVERSAL AQUEOUS FILM-FORMING FOAM, CARBON
    DIOXIDE, DRY CHEMICAL.
Fire Fighting Procedures:WEAR NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT . WATER FROM FOG NOZZLES MAY BE USED TO COOL CLOSED
    CONTAINERS TO PREVENT PRESSURE BUILD-UP.
Unusual Fire/Explosion Hazard:WHEN HEATED ABOVE THE FLASH POINT, EMITS
    FLAMMABLE VAPORS WHICH, WHEN MIXED WITH AIR, CAN BURN OR BE
    EXPLOSIVE. FINE MISTS OR SPRAYS MAY BE FLAMMABLE AT TEMPERATURES
    BELOW THE FLASH POINT.

==================  Accidental Release Measures  ==================

Spill Release Procedures:VENT AREA. REMOVE IGNIT SOURCES. PVNT SKIN &
    EYE CONT & BRTHG OF VAP. WEAR NIOSH APPRVD RESP, EYE PROT, GLOVES &
    PROT CLTHG. CONFINE & REMOVE W/INERT ABSORB. IF MATL CONTAINS/IS
    MIXED W/ISOCYANATE ACT IVATOR/HARDENER: WEAR POS-PRESS, SUPP-AIR
    RESP (NIOSH APPRVD TC-19C). POUR LIQ DECONTAM SOLN OVER SPILL &
    ALLOW TO SIT AT LEAST 10 MINS. TYPICAL DECONTAM SOLNS FOR
    ISOCYANATES-CONTAINING (FED REGS)

======================	Handling and Storage  ======================

Handling and Storage Precautions:OBSERVE LABEL PRECAUTIONS. KEEP AWAY
    FROM HEAT, SPARKS AND FLAME. CLOSE CONTAINER AFTER EACH USE. GROUND
    CONTAINERS WHEN POURING. DO NOT STORE ABOVE 120F. OSHA STORAGE: IB.
Other Precautions:DO NOT SAND, FLAME CUT, BRAZE OR WELD DRY COATING
    WITHOUT A NIOSH APPROVED RESPIRATOR OR APPROPRIATE VENTILATION.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:DO NOT BREATHE VAPS/MISTS. WHEN PRODS ARE USED
    W/PAINTS REQUIRING ISOCYANATE ACTIVATORS/HARDENERS, WEAR POS-PRESS,
    SUPP-AIR RESP (NIOSH APPRVD TC-19C) WHILE MIXING ACTIVATOR/HARDENER
    W/PAINT, DURING A PPLICATION & UNTIL ALL VAPS & SPRAY MISTS ARE
    EXHAUSTED. IF PROD IS USED W/OUT ISOCYANATE ACTIVATORS/HARDENERS, A
    PROPERLY FITTED AIR-PURIFYING (STATE REGS)
Ventilation:PROVIDE SUFFICIENT VENTILATION IN VOLUME AND PATTERN TO
    KEEP CONTAMINANTS BELOW APPLICABLE EXPOSURE LIMITS.
Protective Gloves:NEOPRENE GLOVES ARE RECOMMENDED.
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EMERGENCY EYEWASH AND DELUGE
    SHOWER . COVERALLS ARE RECOMMENDED.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING AND BEFORE
    EATING OR SMOKING.
Supplemental Safety and Health
PHYS/CHEM PROP: GAL WT (#/GAL): 6.66-13.03; WT % VOLAT: 9.68%-100%; GAL
    WT:9.47; WT PCT SOLIDS:48.90; VOL PCT SOLIDS: 28.93; SOLV
    DENSITY:6.81; VOC LE: 4.4; VOC AP: 3.4.

==================  Physical/Chemical Properties  ==================

Boiling Pt:>26.C, 78.8F
B.P. Text:26C - 900C
Vapor Pres:SEE INGREDIENTS
Vapor Density:HVR/AIR
Evaporation Rate & Reference:LESS THAN ETHER
Solubility in Water:MISCIBLE
Percent Volatiles by Volume:12.5% - 100%

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
NONE REASONABLY FORESEEABLE.
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE,
    SMOKE, OXIDES OF HEAVY METALS IN INGREDIENTS SECTION.

===================  Toxicological Information	===================

Toxicological Information:OVEREXPOS: TOLUENE: RECURRENT OVEREXP MAY
    RESULT IN LIVER & KIDNEY INJURY. HI AIRBORNE LEVEL PROD IRREG
    HEARTBEAT IN ANIMAL & OCCASIONAL PALPITATION IN HUMAN. RAT EXPOSED
    TO VERY HI AIRBORNE LEVEL EXH IBITED HI FREQ HEARING DEFICIT.
    SIGNIFICANCE TO MAN IS UNKNOWN. CHROMOSOMAL CHANGES IN CIRCULATING
    BLOOD OF EXPOSED WORKER HAVE BEEN RPTD. SIGNIFICANCE IS UNCLEAR
    BECAUSE OF EXPOS TO OTHER SUBSTANCES.  HYDROUS MAGNESIUM SILICATE:
    RPTD/PRLNGD OVEREXPOS TO TALC MAY LEAD TO TYPICAL X-RAY CHANGES &
    CHRONIC LUNG DISEASE. ISOPROPYL ALCOHOL: INGEST STUDIES ON LAB
    ANIMAL SHOW VERY HI ORAL DOSES CAUSED INCR	LIVER & KIDNEY WTS.
    (ECOLOGICAL INFO)

=====================  Ecological Information  =====================

Ecological:TOX INFO: XYLENE: RECURRENT OVEREXPOSURE MAY RESULT IN LIVER
    & KIDNEY INUURY.  CAN BE ABSORBED THROUGH SKIN IN HARMFUL AMOUNTS.
    INDIVIDUALS W/PRE-EXISTING DISEASE OF THE CENTRAL NERVOUS SYSTEM,
    KIDNEY S, LIVER, CARDIOVASCULAR SYSTEM, LUNGS OR BONE MARROW MAY
    HAVE INCREASED SUSCEPTIBILITY TO THE TOXICITY OF EXCESSIVE
    EXPOSURES. CANADA CLASSIFIES XYLENE AS A DEVELOPMENTAL TOXIN AS
    HIGH EXPOSURES TO X YLENES IN SOME ANIMAL STUDIES HAVE BEEN
    REPORTED TO CAUSE HEALTH EFFECTS ON THE DEVELOPING FETUS/EMBRYO.
    THESE EFFECTS WERE OFTEN AT LEVELS TOXIC TO THE ADULT ANIMAL. THE
    SIGNIFICANCE OF THESE EFFECTS  TO HUMANS IS NOT KNOWN. (OTHER INFO)

====================  Disposal Considerations  ====================

Waste Disposal Methods:DO NOT ALLOW MATERIAL TO CONTAMINATE GROUND
    WATER SYSTEMS. INCINERATE ABSORBED MATERIAL IN ACCORDANCE WITH
    FEDERAL, STATE, AND LOCAL REQUIREMENTS. DO NOT INCINERATE IN CLOSED
    CONTAINERS.

===================  MSDS Transport Information  ===================

Transport Information:OTHER INFORMATION: N-BUTYL ALCOHOL: LIQUID
    SPLASHES IN EYE MAY RESULT IN CHEMICAL BURNS. MAY CAUSE ABNORMAL
    BLOOD FORMING FUNCTION WITH ANEMIA. RECURRENT OVEREXPOSURE MAY
    RESULT IN LIVER AND KIDNEY IN JURY. CAN BE ABSORBED THROUGH SKIN IN
    HARMFUL AMOUNTS.  ETHYL ALCOHOL-B: OVEREXPOSURE MAY CAUSE EYE,
    NOSE, THROAT IRRITATION. REPEATED OR PROLONGED CONTACT MAY CAUSE
    SKIN IRRITATION WITH DISCOMFORT AN D DERMATITIS. (FEDERAL
    REGULATIONS)

=====================  Regulatory Information  =====================

SARA Title III Information:THE FOLLOWING CHEMICALS ARE SUBJECT TO
    REPORTING REQUIREMENTS OF SECTION 313 OF EMERGENCY PLANNING &
    RIGHT-TO-KNOW ACT OF 1986 & OF 40 CFR 372:	 TOLUENE, XYLENE, 
    KETONE, AND N-BUTYL ALCOHOL.  MEDICA L CONDITIONS: SUSCEPTIBILITY
    TO TOXICITY OF EXCESS EXPOSURE. INDIVIDUALS WITH PREEXISTING
    DISEASES OF KIDNEYS, LIVER, CARDIOVASCULAR SYSTEM BONE MARROW MAY
    HAVE INCREASED SUSCEPTIBILITY TO TOXICITY OF  EXCESS EXPOSURE.
Federal Regulatory Information:SPILL PROC: MATLS ARE: 20% SURFACTANT
    (TERGITOL TMN 10) & 80% H*2O OR 0-10% AMMONIA, 2-5% DETERGENT &
    H*2O BALANCE). PRESS CAN BE GENERATED.  DO NOT SEAL CNTNR. AFTER 48
    HRS, MATL MAY BE SEALED & DISP OSED OF PROPERLY. IF MATL DOES NOT
    CONTAIN/IS NOT MIXED W/ISOCYANATE ACTIVATOR/HARDENER: WEAR PROPERLY
    FITTED AIR-PURIFYING RESP W/ORGANIC VAP CARTRIDGES (NIOSH APPRVD
    TC-23C). TRANSPORT INFO: MAY CAU SE ABNORM LIVER FUNC W/JAUNDICE.
    LAB ANIMAL SHOW CARDIOVASCULAR SYS EFT. MUTAGENIC ACTIVITY SHOWN IN
     LAB CELL CULTURE TEST & IN LAB ANIMAL TEST. SOME LAB ANIMAL SHOW 
    COMPOUND MAY HAVE EMBRYOTOXIC ACTIVITY.  TESTS IN ANIMAL SHOW
    REPROD TOX.
State Regulatory Information:WARNING: TOLUENE IS KNOWN TO THE STATE OF
    CALIFORNIA TO CAUSE BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. RESP
    PROT: RESPIRATOR W/ORGANIC VAPOR CARTRIDGES (NIOSH TC-23C) &
    PARTICULATE FILTER (NIOSH TC-8 4A) MAY BE USED. FOLLOW RESP MFR'S
    DIRECTIONS FOR RESP USE. DO NOT PERMIT ANYONE W/OUT PROTECTION IN
    PAINTING AREA. REFER TO HARDENER/ACTIVATOR LABEL INSTRUCTIONS &
    MSDS FOR FURTHER INFORMATION. PERSO NS WITH HISTORY OF
    LUNG/BREATHING PROBLEMS/PRIOR REACTION TO ISOCYANATES SHOULD NOT
    USE/BE EXPOSED T O PRODUCT IF MIXED WITH ISOCYANATE
    ACTIVATORS/HARDENERS.

=======================  Other Information  =======================

 Disclaimer (provided with this information by the compiling agencies):
 This information is formulated for use by elements of the Department
 of Defense.  The United States of America in no manner whatsoever,
 expressly or implied, warrants this information to be accurate and
 disclaims all liability for its use.  Any person utilizing this
 document should seek competent professional advice to verify and
 assume responsibility for the suitability of this information to their
 particular situation.

*** END OF RECORD ***